Welcome to our website. Please read about what we do and don’t be afraid to get in touch if you’d like to book.
@ quote@intuitive-platinum-hare.185-199-220-72.cpanel.site
Welcome to our website. Please read about what we do and don’t be afraid to get in touch if you’d like to book.
@ quote@intuitive-platinum-hare.185-199-220-72.cpanel.site
Acoustic Glass & Draught-Proofing Specialists
For many London homeowners, effective noise reduction is just as crucial as thermal insulation. Constant sirens, heavy traffic, and city commotion easily penetrate traditional single-glazed timber windows, disrupting the peace of your home.
Our bespoke soundproofing solutions target the two primary ways noise enters a period property: straight through the thin glass, and through the tiny air gaps around the sash frames. Both need fixing for real results.
Conservation Area Expertise: Our acoustic glass upgrades use slimline heritage profiles that retrofit directly into your existing original timber frames, complying with Conservation Area and Listed Building guidelines.
Benefits of our soundproofing service include:
Standard double glazing is great for heat, but not designed to block low-frequency city noise like traffic rumble. We offer highly specialised acoustic glass for period properties.
Acoustic glass disrupts sound waves, cutting down noise by up to 40 decibels — a dramatic difference you notice immediately.
We retrofit slimline acoustic glass directly into your existing original timber frames, ensuring you comply with Conservation Area guidelines.
The laminated inner core makes the glass incredibly tough and shatter-resistant, giving your home an additional layer of security.
Acoustic units are manufactured to match original sash profiles exactly — from the outside, your windows look completely authentic.
Even the thickest acoustic glass will underperform if noise can bypass the glazing through gaps in your old frames. Sound travels through air — a draughty window is inevitably a noisy window.
We don't believe in a one-size-fits-all approach. Every period property is unique. Whether you live on a busy high street in Islington or under a flight path in West London, we assess your specific noise issues before recommending the right solution.
Don't let London noise dictate your comfort. Contact our heritage joinery team today to book a free acoustic assessment and discover how much quieter your home could be.
We serve homeowners across London — from Islington and Hackney to Fulham and the City. Call 02034881695 for a free, no-obligation assessment.
If you are looking for a professional team for soundproofing sash windows in London, look no further than Golden Ratio Windows. Call today on 02034881695 or 07507391329 for a no-obligation quote.
When full replacement is required for your soundproofing upgrade, we manufacture bespoke sash windows in Accoya® timber — an ultra-high performance wood with a 50+ year lifespan and outstanding dimensional stability. Find out more about our Accoya window styles.
Cost depends on the number of windows and the acoustic specification required. We provide detailed, no-obligation quotes after a free acoustic assessment. Acoustic upgrades are generally far more cost-effective than full window replacement.
Yes. We use slimline heritage acoustic units that fit within your existing original timber frames. These comply with Article 4 Directions and conservation area guidelines across London boroughs.
Acoustic glass alone can reduce noise by up to 40dB. Combined with our perimeter draught-proofing system, most homeowners report a dramatic improvement — typically eliminating the most intrusive street and traffic noise.
A standard acoustic glass upgrade takes 1 to 2 days per window. We work efficiently to ensure your home remains secure and weatherproof throughout the process.
Usually not. In most cases we retrofit acoustic glass into your existing original timber frames, saving the frame and preserving the heritage character of your home.
City of London Kentish TownPlease take a look at some of our recent acoustic and soundproofing window work completed across London. Everything completed to the highest standard.
Here at Golden Ratio Windows we've built an excellent reputation providing acoustic glass upgrades and draught-proofing for period properties across London. From assessment to installation, we are with you every step of the way.
SEE OUR SERVICESWith many years in the trade, we are happy to answer any queries and provide quotes. Call us on 02034881695 or send a message through our contact page.
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